Laserfiche WebLink
• Calcium -dissolved <br />Iron -dissolved <br />Magnesium -dissolved <br />Manganese -dissolved <br />Molybdenum -dissolved <br />Sodium -dissolved <br />Alkalinity, total (as CACO, to pH 4.5) <br />Carbonate (as CO,) <br />Hardness (as CACO,) <br />Bicarbonate (as HCO3) <br />pH (pH units) <br />Specific conductance (mmhos/cm) <br />Lead -dissolved <br />Selenium -dissolved total dissolved solids (at 180° C) <br />Chloride <br />Sulfate (as SO,) <br />SAR <br />The laboratory's report of the parameters listed above is mailed to Coors Energy <br />Company and is filed at the Keenesburg Mine. <br />The table below summarizes well designation, top of casing elevation, and the <br />• aquifer monitored. A map showing the locations of the wells monitored is <br />included in Appendix D-1. <br />Well Elevation A uifer Location <br />FPW 4780' Ennis Draw Mine <br />DH96 4764' Ennis Draw Downstream <br /> from Mine <br />DH122 4814' Ennis Draw Upstream <br /> from Mine <br />SMW-2 4803' Reclaimed Mine Spoil <br />AMW-1 4804' Undisturbed Mine, Downstream <br /> Overburden of Ash Disposal <br />AMW-2 4811' Reclaimed Mine, Downstream <br /> Spoil of Ash Disposal <br />• AMW-2 was redrilled in 1993 to the specifications of the Division. It remains dry <br />at 54.3'. <br />57 <br />